The Hard Yakka Mens Koolgear Ventilated Short Sleeve Hi-Vis Shirt offers maximum comfort perfect for labourers. Constructed from 100% cotton that is soft on the skin and prevents heat from getting trapped. Features underarm, side and back ventilation to keep you cool all day. Crafted with a fade shade indicator that helps identify changes in garment colour. Hygienic with its antimicrobial finish. Designed with two secure chest pockets with pen partition for your storage needs. Finished with a button-up closure, collared neck and highly visible two-tone (orange and navy) colour.